/* * type_combined.c */ #include <time.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include "getputch.h" #define NO 3 /* 训练次数 */ #define KTYPE 16 /* 块数 */ #define POS_LEN 10 /* 用于位置训练的字符数量 */ /*--- 练习菜单 ---*/ typedef enum { Term, KeyPos, KeyPosComp, Clang, Conversation, InValid } Menu; /*--- 各个块的键 ---*/ char *kstr[] = {"12345", "67890-=", "!@#$%", "^&*()_+", "qlert", "yuiop[]\\", "QWERT", "YUIOP{}|", "asdfg", "hjkl;'", "ASDFG", "HJKL:\"" "zxcvb", "nm,./", "ZXCVB", "NM<>?", }; /*--- C语言的关键字和库函数 ---*/ char *cstr[] = { "auto", "break", "case", "char", "const", "continue", "default", "do", "double", "else", "enum", "extern", "float", "for", "goto", "if", "int", "long", "register", "return", "short", "signed", "sizeof", "static", "struct", "switch", "typedef", "union", "unsigned", "void", "volatile", "while", "abort", "abs", "acos", "asctime", "asin", "assert", "atan", "atan2", "atexit", "atof", "atoi", "atol", "bsearch", "calloc", "ceil", "clearerr", "clock", "cos", "cosh", "ctime", "difftime", "div", "exit", "exp", "fabs", "fclose", "feof", "ferror", "fflush", "fgetc", "fgetpos", "fgets", "floor", "fmod", "fopen", "fprintf", "fputc", "fputs", "fread", "free", "freopen", "frexp", "fscanf", "fseek", "fsetpos", "ftell", "fwrite", "getc", "getchar", "getenv", "gets", "gmtime", "isalnum", "isalpha", "iscntrl", "isdigit", "isgraph", "islower", "isprint", "ispunct", "isspace", "isupper", "isxdigit", "labs", "ldexp", "ldiv", "localeconv", "localtime","log", "log10", "longjmp", "malloc", "memchr", "memcmp", "memcpy", "memmove", "memset", "mktime", "modf", "perror", "pow", "printf", "putc", "putchar", "puts", "qsort", "raise", "rand", "realloc", "remove", "rename", "rewind", "scanf", "setbuf", "setjmp", "setlocale","setvbuf", "signal", "sin", "sinh", "sprintf", "sqrt", "srand", "sscanf", "strcat", "strchr", "strcmp", "strcoll", "strcpy", "strcspn", "strerror", "strftime", "strlen", "strncat", "strncmp", "strncpy", "strpbrk", "strrchr", "strspn", "strstr", "strtod", "strtok", "strtol", "strtoul", "strxfrm", "system", "tan", "tanh", "time", "tmpfile", "tmpnam", "tolower", "toupper", "ungetc", "va_arg", "va_end", "va_start", "vfprintf", "vprintf", "vsprintf" }; /*--- 英语会话 ---*/ char *vstr[] = { "Hello!", /* 你好。*/ "How are you?", /* 你好吗?*/ "Fine thanks.", /* 嗯,我很好。*/ "I can't complain, thanks.", /* 嗯,还行吧。*/ "How do you do?", /* 初次见面。*/ "Good bye!", /* 再见。*/ "Good morning!", /* 早上好。*/ "Good afternoon!", /* 下午好。*/ "Good evening!", /* 晚上好。*/ "See you later!", /* 再见(过会见)。*/ "Go ahead, please.", /* 您先请。*/ "Thank you.", /* 谢谢。*/ "No, thank you.", /* 不,谢谢。*/ "May I have your name?", /* 请问你叫什么名字?*/ "I'm glad to meet you.", /* 很高兴能见到你。*/ "What time is it now?", /* 请问现在是几点?*/ "It's about seven.", /* 大概7点。*/ "I must go now.", /* 我不得不走了。*/ "How much?", /* 多少钱?*/ "Where is the restroom?", /* 请问洗手间在哪里?*/ "Excuse me.", /* 抱歉(一人)。*/ "Excuse us.", /* 抱歉(两人以上)。*/ "I'm sorry.", /* 对不起。*/ "I don't know.", /* 我不知道。*/ "I have no change with me.", /* 我没带零钱。*/ "I will be back.", /* 我还会回来的。*/ "Are you going out?", /* 你要出门吗?*/ "I hope I'm not disturbing you.", /* 希望不会打搅到你。*/ "I'll offer no excuse.", /* 我没打算为自己辩解。*/ "Shall we dance?", /* 来跳舞吧。*/ "Will you do me a favor?", /* 你能帮我个忙吗?*/ "It's very unseasonable.", /* 这非常不合时节啊。*/ "You are always welcome.", /* 随时欢迎。*/ "Hold still!", /* 别动!*/ "Follow me.", /* 跟我来。*/ "Just follow my lead.", /* 跟着我做就好。*/ "To be honest with you,", /* 说真的……*/ }; Menu SelectMenu() { int ch; do { printf("\nPlease select practice. \n"); printf("(1)Only Single\t\t(2)Combined Position\n"); printf("(3)C Language word\t(4)English Dialogue\n"); scanf("%d", &ch); }while(ch < Term || ch >= InValid); return (Menu)ch; } int go(const char *str) { int i, len = strlen(str), mistakes = 0; for (i = 0; i < len; i++) { printf("%s \r", &str[i]); fflush(stdout); while(getch() != str[i]) { mistakes++; } } return mistakes; } void pos_training(void) { int i, stage, temp, line, len, qno, pno , tno, mno; clock_t start, end; printf("\nStarting single position to practice. \n"); printf("please select a block to practice. \n"); printf("The First floor (1) left %-8s (2) right %-8s\n", kstr[0], kstr[1]); printf("The First floor (3) left %-8s (4) right %-8s\n", kstr[4], kstr[5]); printf("The First floor (5) left %-8s (6) right %-8s\n", kstr[8], kstr[9]); printf("The First floor (7) left %-8s (8) right %-8s\n", kstr[12], kstr[13]); do { printf("number (99 is stop) : "); scanf("%d", &temp); if (temp == 99) { return; } }while(temp < 1 || temp > 8); line = 4 * ((temp - 1) / 2) + (temp - 1) % 2; printf("practice %s times %d topices. \n", kstr[line], NO); printf("Starting after entering space. \n"); while(getch() != ' ') ; tno = mno = 0; len = strlen(kstr[line]); start = clock(); for (stage = 0; stage < NO; stage++) { char str[POS_LEN + 1]; for (i = 0; i < POS_LEN; i++) { str[i] = kstr[line][rand() % len]; } str[i] = '\0'; mno += go(str); tno += strlen(str); } end = clock(); printf("Title: %d characters/Mistakes: %d times\n", tno, mno); printf("Costing time : %.1f seconds. \n", (double)(end-start)/CLOCKS_PER_SEC); } void pos_training2() { int i, stage, temp, line, sno, select[KTYPE], len[KTYPE], tno, mno; clock_t start, end; char *format = "the %d floor (%2d) left %-8s (%2d) right %-8s" "(%2d)[left] %-8s (%2d)[right] %-8s\n"; printf("\nGo to on combined training. \n"); printf("Please select the block you wanted to practice(More). \n"); for (i = 0; i < 4; i++) { int k = i * 4; printf(format, i+1, k+1, kstr[k], k+2, kstr[k+1], k+3, kstr[k+2], k+4, kstr[k+3]); } sno = 0; while(1) { printf("number (end select--50/stop practice--99): "); do { scanf("%d", &temp); if (temp == 99) return ; }while((temp < 1 || temp > KTYPE) && temp != 50); if (temp == 50) { break; } for (i = 0; i < sno; i++) { if (temp == select[i]) { printf("\aThat floor is already selected. \n"); break; } } if ( i == sno) { select[sno++] = temp; } } if (0 == sno) { return; } printf("Make the following block practicing %d times.\n", NO); for (i = 0; i < sno; i++) { printf("%s ", kstr[select[i] - 1]); } printf("\nEntering the space to start. \n"); while(getch() != ' ') ; tno = mno = 0; for (i = 0; i < sno; i++) { len[i] = strlen(kstr[select[i] - 1]); } start = clock(); for (stage = 0; stage < NO; stage++) { char str[POS_LEN + 1]; for (i = 0; i < POS_LEN; i++) { int q = rand() % sno; str[i] = kstr[select[q] - 1][rand() % len[q]]; } str[i] = '\0'; mno += go(str); tno += strlen(str); } end = clock(); printf("Title: %d characters/Mistakes: %d\n", tno, mno); printf("Costint time %.1f seconds. \n",(double)(end-start)/CLOCKS_PER_SEC); } void word_training(char *mes, char *str[], int n) { int stage, qno, pno, tno, mno; clock_t start, end; printf("\npracetice %d numbers %s \n", NO, mes); printf("Entering space to start. \n"); while(getch() != ' ') ; tno = mno = 0; pno = n; start = clock(); for (stage = 0; stage < NO; stage++) { do { qno = rand() % n; }while(qno == pno); mno += go(str[qno]); tno += strlen(str[qno]); pno = qno; } end = clock(); printf("Title: %d characters/Mistakes: %d times \n", tno, mno); printf("Costint time %.1f seconds. \n",(double)(end-start)/CLOCKS_PER_SEC); } int main() { Menu menu; int cn = sizeof(cstr) / sizeof(cstr[0]); int vn = sizeof(vstr) / sizeof(vstr[0]); init_getputch(); srand(time(NULL)); do { switch(menu = SelectMenu()) { case KeyPos: pos_training(); break; case KeyPosComp: pos_training2(); break; case Clang: word_training("C Language word", cstr, cn); break; case Conversation : word_training("English conversation file", vstr, vn); break; } }while(menu != Term); term_getputch(); return 0; }